Files
arbeitszeitmessung/Backend/models/absence.go
tom 7670efa99b
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added control tables (s_*) + working on implementing absence and booking types
2025-08-02 08:55:40 +02:00

113 lines
2.7 KiB
Go

package models
import (
"errors"
"log"
"time"
)
type AbsenceType struct {
Id int8
Name string
}
// const (
// AbsenceNone int8 = iota
// AbsenceUrlaub
// AbsenceKurzarbeit
// AbsenceKrank
// AbsenceKindkrank
// )
// var AbsenceTypes = []AbsenceType{
// // {Value: AbsenceNone, Label: "Abwesenheit"},
// {Id: AbsenceUrlaub, Name: "Urlaub"},
// {Id: AbsenceKurzarbeit, Name: "Kurzarbeit"},
// {Id: AbsenceKrank, Name: "Krank"},
// {Id: AbsenceKindkrank, Name: "Kindkrank"},
// }
// var AbsenceTypesLabel = map[int8]string{
// 0: "None",
// AbsenceUrlaub: "Urlaub",
// AbsenceKurzarbeit: "Kurzarbeit",
// AbsenceKrank: "Krank",
// AbsenceKindkrank: "Kindkrank",
// }
type Absence struct {
CounterId int
CardUID string
AbwesenheitTyp AbsenceType
Datum time.Time
// Comment string
}
func NewAbsence(card_uid string, abwesenheit_typ int, datum time.Time) (Absence, error) {
if abwesenheit_typ < 0 {
return Absence{
CardUID: card_uid,
AbwesenheitTyp: AbsenceType{0, "Custom absence"},
Datum: datum,
}, nil
}
_absenceType, ok := GetAbsenceTypesCached()[int8(abwesenheit_typ)]
if !ok {
return Absence{}, errors.New("Invalid absencetype")
}
return Absence{
CardUID: card_uid,
AbwesenheitTyp: _absenceType,
Datum: datum,
}, nil
}
func (a *Absence) Insert() error {
qStr, err := DB.Prepare(`INSERT INTO abwesenheit (card_uid, abwesenheit_typ, datum) VALUES ($1, $2, $3) RETURNING counter_id;`)
if err != nil {
log.Println("Error preparing sql Statement", err)
return err
}
err = qStr.QueryRow(a.CardUID, a.AbwesenheitTyp, a.Datum).Scan(&a.CounterId)
if err != nil {
log.Println("Error executing insert statement", err)
return err
}
return nil
}
// func (a *Absence) GetStringType() string {
// return AbsenceTypesLabel[a.AbwesenheitTyp]
// }
func GetAbsenceTypes() (map[int8]AbsenceType, error) {
var types = make(map[int8]AbsenceType)
qStr, err := DB.Prepare("SELECT abwesenheit_id, abwesenheit_name FROM s_abwesenheit_typen;")
if err != nil {
return types, err
}
defer qStr.Close()
rows, err := qStr.Query()
if err != nil {
log.Println("Error getting abwesenheit rows!", err)
return types, err
}
defer rows.Close()
for rows.Next() {
var absenceType AbsenceType
if err := rows.Scan(&absenceType.Id, &absenceType.Name); err != nil {
log.Println("Error scanning absence row!", err)
}
types[absenceType.Id] = absenceType
}
return types, nil
}
func GetAbsenceTypesCached() map[int8]AbsenceType {
types, err := definedTypes.Get("s_abwesenheit_typen")
if err != nil {
return map[int8]AbsenceType{}
}
return types.(map[int8]AbsenceType)
}